Deck
4 Archmage's Charm
1 Breeding Pool
3 Castle Vantress
1 Celestial Colonnade
4 Counterspell
1 Dress Down
4 Flooded Strand
1 Hall of Storm Giants
2 Hallowed Fountain
4 Island
2 Jace, the Mind Sculptor
3 March of Otherworldly Light
2 Memory Deluge
3 Mystic Gate
4 Opt
1 Otawara, Soaring City
1 Plains
2 Polluted Delta
3 Prismatic Ending
1 Raugrin Triome
3 Snapcaster Mage
3 Solitude
2 Supreme Verdict
2 Teferi, Hero of Dominaria
3 Teferi, Time Raveler

Sideboard
1 Chalice of the Void
2 Dovin's Veto
1 Dress Down
1 Emrakul, the Aeons Torn
2 Mystical Dispute
3 Sanctifier en-Vec
2 Spell Pierce
2 Spreading Seas
1 Supreme Verdict